-5.71% is the change from 911 to 859
Calculation steps:
[( 859 - 911 ) ÷ 911] x 100 = -5.71%
Formula
Percentage change = [(859 - 911) / 911] x 100
Subtract the new number by the original number
859 - 911 = -52
-52 ÷ 911 = -0.0570801317233809
-0.0570801317233809 x 100 = -5.71%